Recently, first " the meet with after the employee in A rents some apartment suffers from leukaemia to die " news causes public opinion attention. After renting some apartment nearly two months, wang Mou is diagnosed to give meet with to suffer from acute early leukaemia of young bead cell, wang Mou's family member entrusts orgnaization of some tripartite after its die of illness indoor to should covering boarding house air undertook detecting, eventuate formaldehyde exceeds bid. Wang Mou's family member is oppugned accordingly, its meet with suffers from leukaemia and apartment formaldehyde to exceed label presence correlation. Current, wang Mou's family member already was sued extremely court of people of area of Hangzhou bank river, the court already was accepted.
To this thing, netizens are eristic in succession:
Bridal chamber has been decorated eventually
Had opened a window ventilated air two many months just are entered
Can come off work every time when coming home, can smell a pungent peculiar smell
Does formaldehyde exceed bid?
Is the peculiar smell of new home the disaster that formaldehyde causes?
Intellectual popular science
Is the peculiar smell in the home after decorating formaldehyde?
If you are in the new home after just be being decorated, the feeling lasts cough, throat has calcination feeling, headache, disgusting, eye weeps the symptom such as faintness of aglow, eyesight, likely formaldehyde is caused.
In the home that builds in new clothes, a few formaldehyde is not heard, if become you to be able to smell peculiar smell when, also may be the odour of other volatile organic dissolvent, want bring to sb's attention. Wait for organic dissolvent like benzene, toluene, decorate the quantity volatilizes inside the period of time after besmear is being reached to brush in brushing a process with makings besmear bigger, odour is thick.
All sorts of coating, waterproof, adhesive, ligneous fiber plank, adornment sticks the face, floor origin that may be peculiar smell.
What home installs building materials to you can release formaldehyde? 1
Lumber and fiber
The adhesive that uses in a lot of lumber and fiber is colophony of Niao aldehyde glue, phenolic aldehyde wait, the formaldehyde that can release a minim, phenol.
2
Facing board, fire prevention board, 3 get together cyanogen amine board, plastic board wait for adornment board
With the outside face adornment that waits at cabinet put oneself in another's position, use Niao aldehyde glue to wait stick receive, can release minim formaldehyde to wait.
3
Floor
Among them, in making a process, compound floor is like aggrandizement glue of aldehyde of colophony of use phenolic aldehyde, Niao, be put in certain formaldehyde, phenol release a problem.
4
Ground face brick, wall face brick, ceramic: Cabinet of the metope such as toilet of shop act the role ofing, kitchen, ground, adornment is defended etc
Itself insipidity is avirulent, but adoption binder can bring odour and toxicity.
So, do we sheer formaldehyde to still be no good?
Still be no good really.
The use of formaldehyde is very extensive, the dress that we wear, leather, building materials, medicines and chemical reagents should use formaldehyde to make producer goods etc. Want to be far from formaldehyde, apparent unlikely.
Prevent the harm of formaldehyde
Our everybody should be done
So, how formaldehyde of correct look upon, how to prevent?
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Believe everybody knows, bridal chamber just had been decorated, cannot move immediately!
Should first empty buy goes for some time formaldehyde, so what is the most effective method?
It is undoubtedly: Open a window ventilated!
The experiment makes clear, the bedroom that gives formaldehyde chroma to be 0.248mg/m2 is compulsive and ventilated after 3 months, formaldehyde chroma falls to 0.071mg/m2, fall achieve actually 75% , already accorded with national level.
Ventilated take a breath is to promote indoor air quality most economy, environmental protection, effective method.
So, "Is the window ventilated " opening a window greatly all the time namely?
No! No! No!
Decorate after ending, even if in summer or year day, opening a window not always also, should not open large window more!
Reason one: Close a window for some time, can make indoor temperature elevatory, more those who be helpful for contaminant release; Open a window after that ventilated can eduction more contaminant!
Reason 2: Open a window for a long time, be go against indoor furniture and wall ground those who maintain!
Open a window to have exquisite:
When just decorating a window, do not want all windows to be opened entirely,
Can choose the ajar, way that go up or next opening to undertake ventilated.
Two week hind, can open whole fan window gradually.
Otherwise, you can discover, the metope in the home, or the surface of furniture can appear probably crackle.
Additional, notice even, open direct wind not for a long time to blow the window of wall body as far as possible.
The window is ventilated have exquisite:
(1) the house that new clothes fosters cordial relations between states wants purify formaldehyde and peculiar smell. The first step that should make above all opens a window namely ventilated open cupboard door and drawer at the same time, carry air convective kind, discharge formaldehyde dilute outdoor go.
Although this one pace is simple, but also should notice weather situation, once blow,rain must close door window in time, lest fresh gale heavy rain destroyed new clothes,long home ranks an environment.
Small stick person: A pedestal fan is placed inside the room to raise ventilated effect to also can consider through shaking one's head mode quickens air convection.
(2) it is to open a window by day commonly, close a window in the evening. If raining, the proposal also keeps ventilated, but need not open the window greatly. Fresh gale heavy rain is shut.
(3) the summer is the optimal opportunity that eliminates formaldehyde. Summer leaves window time to should grow than in the winter, as a result of summer humidity is bigger, airiness is slower, ventilated time should grow some.
(4) can open a window at 10 o'clock in the morning in the winter, closed a window at 16 o'clock afternoon. Open a window in the winter ventilated should choose to be in warm afternoon, every time ventilated time is fastened too long, in case the metope near windowsill is frozen to become angry.
Small stick person: If the home has heating equipment, air conditioning, ground is for instance warm wait, can close a window to heat for some time first, reopen window.
